Which test frameworks are supported by this skill?

The skill supports popular frameworks including pytest, Jest, Vitest, JUnit, and Go test. It also features a fallback mode for language-agnostic analysis of other frameworks.

Can the Test Smell Detector automatically fix my tests?

Yes, after providing a detailed detection report, the skill offers to apply specific refactoring fixes in batches, prioritizing critical issues first.

Is it safe to run on large repositories?

Yes, the skill uses optimized discovery commands with depth limits and scoping to ensure fast execution even on large projects.

Does this skill measure code coverage?

No, this skill focuses on the quality and structure of the tests themselves. For code coverage metrics, you should use a dedicated tool like the test-coverage-analyzer skill.

How does it detect flaky tests?

It scans for known reliability anti-patterns such as hardcoded sleep/timeouts, external network dependencies, shared mutable state, and reliance on execution order.

Test Smell Detector

Name: Test Smell Detector
Author: umitozdemirf

byumitozdemirf

0•

安全与测试

Detects and refactors test anti-patterns, flaky indicators, and quality issues across multiple programming languages and frameworks.

The Test Smell Detector is a specialized skill designed to audit the quality and reliability of your automated test suites. It automatically scans your codebase for 'test smells' such as missing assertions, sleep-based waits, hardcoded values, and state pollution that lead to flakiness and high maintenance costs. By categorizing findings into severity levels from Critical to Low, it provides developers and QA engineers with a clear roadmap for refactoring, ensuring that tests remain fast, deterministic, and maintainable.

主要功能

01Identification of flaky test indicators like sleep calls and race conditions

02Deep analysis of assertion quality, test isolation, and structure

03Severity-based reporting with a standardized health summary

040 GitHub stars

05Automated refactoring and batch-fix application for detected issues

06Support for multiple frameworks including Pytest, Jest, Vitest, JUnit, and Go

使用场景

01Troubleshooting non-deterministic or flaky tests in CI/CD pipelines

02Auditing legacy test suites to identify technical debt and maintainability issues

03Standardizing testing best practices across a large engineering organization

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add umitozdemirf/qa-skills test-smell-detector

For use in Claude.ai and ChatGPT

主要功能

01Identification of flaky test indicators like sleep calls and race conditions

02Deep analysis of assertion quality, test isolation, and structure

03Severity-based reporting with a standardized health summary

040 GitHub stars

05Automated refactoring and batch-fix application for detected issues

06Support for multiple frameworks including Pytest, Jest, Vitest, JUnit, and Go

使用场景

01Troubleshooting non-deterministic or flaky tests in CI/CD pipelines

02Auditing legacy test suites to identify technical debt and maintainability issues

03Standardizing testing best practices across a large engineering organization

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add umitozdemirf/qa-skills test-smell-detector

For use in Claude.ai and ChatGPT